Facilitating User-System Interaction: The GAIA Interaction Agent. - Panayiotis Koutsabasis; John Darzentas; Thomas Spyrou; Jenny S. Darzentas (HICSS, 1999)

Designing a Postgraduate Curriculum in Information Systems: A Greek Case. - Theodoropoulos Vassilis; Panayiotis Koutsabasis; Jenny S. Darzentas; Thomas Spyrou; John Darzentas (ECIS, 2001)

Designing Internet-based systems and services for all: problems and solutions. - Panayiotis Koutsabasis; Jenny S. Darzentas; Julio Abascal; Thomas Spyrou; John Darzentas (HCI, 2001)

Towards Integration of Learning Objects Metadata and Learner Profiles Design: Lessons Learnt from GESTALT. - Michalis Konstantopoulos 002; Jenny S. Darzentas; Panayiotis Koutsabasis; Thomas Spyrou; John Darzentas (Interact. Learn. Environ., 2001)

Agent-based systems in an information society for all: an information systems perspective: conceptual foundations, methdology and applications - Panayiotis Koutsabasis (2002)

An Approach for Personalisation and Content Adaptation for Accessible Internet Services Based on User and Device Profiles. - Nikolaos Viorres; Panayiotis Koutsabasis; Argyris Arnellos; Jenny S. Darzentas; Carlos A. Velasco; Yehya Mohamad; Thomas Spyrou; John Darzentas (HCI (4), 2003)

IRIS: Implementing an Open Environment supporting Inclusive Design of Internet Applications. - John Darzentas; Argyris Arnellos; Jenny S. Darzentas; Panayiotis Koutsabasis; Thomas Spyrou; Nikos Viorres; Evangelos Vlachogiannis; Carlos A. Velasco; Yehya Mohamad; Julio Abascal; J. Tomas-Guerra; M. Arrue-Recondo; et al. (INTERACT, 2003)

Evaluating Usability Evaluation Methods: Criteria, Method and a Case Study. - Panayiotis Koutsabasis; Thomas Spyrou; John Darzentas (HCI (1), 2007)

A Theoretical Framework of Co-purposing in Systems Design. - Modestos Stavrakis; Nikos Viorres; Panayiotis Koutsabasis; John Darzentas (HCI (9), 2007)

Major HCI Challenges for Open Source Software Adoption and Development. - Nikos Viorres; Papadopoulos Xenofon; Modestos Stavrakis; Evangelos Vlachogiannis; Panayiotis Koutsabasis; John Darzentas (HCI (15), 2007)

Item-Based Filtering and Semantic Networks for Personalized Web Content Adaptation in E-Commerce. - Panayiotis Koutsabasis; John Darzentas (SETN, 2008)

A descriptive reference framework for the personalisation of e-business applications. - Panayiotis Koutsabasis; Modestos Stavrakis; Nikos Viorres; Jenny S. Darzentas; Thomas Spyrou; John Darzentas (Electron. Commer. Res., 2008)

Methodologies for agent systems development: underlying assumptions and implications for design. - Panayiotis Koutsabasis; John Darzentas (AI Soc., 2009)

Cryptographic Dysfunctionality-A Survey on User Perceptions of Digital Certificates. - Dimitrios Zissis; Dimitrios Lekkas; Panayiotis Koutsabasis (ICGS3/e-Democracy, 2011)

An Exploratory Study of Problem-Based Learning in Virtual Worlds. - Spyros Vosinakis; Panayiotis Koutsabasis; Panagiotis Zaharias (VS-GAMES, 2011)

Perceived Impact of Asynchronous E-Learning After Long-Term Use: Implications for Design and Development. - Panayiotis Koutsabasis; Modestos Stavrakis; Thomas Spyrou; John Darzentas (Int. J. Hum. Comput. Interact., 2011)

Redesigning web sites for older adults. - Evelina Patsoule; Panayiotis Koutsabasis (PETRA, 2012)

Rethinking HCI Education for Design: Problem-Based Learning and Virtual Worlds at an HCI Design Studio. - Panayiotis Koutsabasis; Spyros Vosinakis (Int. J. Hum. Comput. Interact., 2012)

Problem-based Learning for Design and Engineering Activities in Virtual Worlds. - Spyros Vosinakis; Panayiotis Koutsabasis (Presence Teleoperators Virtual Environ., 2012)

Design and Development Guidelines for Real-Time, Geospatial Mobile Applications: Lessons from 'MarineTraffic'. - Dimitrios Zissis; Dimitrios Lekkas; Panayiotis Koutsabasis (MobiWIS, 2013)

Perceived Website Aesthetics by Users and Designers: Implications for Evaluation Practice. - Panayiotis Koutsabasis; Theano G. Istikopoulou (Int. J. Technol. Hum. Interact., 2013)

Course Lectures as Problem-Based Learning Interventions in Virtual Worlds. - Spyros Vosinakis; Panayiotis Koutsabasis; Panagiotis Zaharias (Trans. Edutainment, 2013)

Interaction design studio learning in virtual worlds. - Spyros Vosinakis; Panayiotis Koutsabasis (Virtual Real., 2013)

A Platform for Teaching Logic Programming Using Virtual Worlds. - Spyros Vosinakis; Panayiotis Koutsabasis; George Anastassakis (ICALT, 2014)

Redesigning websites for older adults: a case study. - Evelina Patsoule; Panayiotis Koutsabasis (Behav. Inf. Technol., 2014)

Mid-Air Browsing and Selection in Image Collections. - Panayiotis Koutsabasis; Chris K. Domouzis (AVI, 2016)

Adult and Children User Experience with Leap Motion in Digital Heritage: The Cycladic Sculpture Application. - Panayiotis Koutsabasis; Spyros Vosinakis (EuroMed (1), 2016)

Accessible museum collections for the visually impaired: combining tactile exploration, audio descriptions and mobile gestures. - Giorgos Anagnostakis; Michalis Antoniou; Elena Kardamitsi; Thodoris Sachinidis; Panayiotis Koutsabasis; Modestos Stavrakis; Spyros Vosinakis; Dimitris Zissis (MobileHCI Adjunct, 2016)

A pervasive role-playing game for introducing elementary school students to archaeology. - Natalia Georgiadi; Eleni Kokkoli-Papadopoulou; George Kordatos; Konstantinos Partheniadis; Manos Sparakis; Panayiotis Koutsabasis; Spyros Vosinakis; Dimitris Zissis; Modestos Stavrakis (MobileHCI Adjunct, 2016)

A Kinesthetic Approach to Digital Heritage Using Leap Motion: The Cycladic Sculpture Application. - Spyros Vosinakis; Panayiotis Koutsabasis; Dimitris Makris; Ekati Sagia (VS-GAMES, 2016)

Dissemination of Intangible Cultural Heritage Using a Multi-agent Virtual World. - Spyros Vosinakis; Nikos Avradinis; Panayiotis Koutsabasis (DCH@ICE/ITMC, 2017)

The Loom: Interactive Weaving Through a Tangible Installation with Digital Feedback. - Anastasios Dimitropoulos; Konstantinos Dimitropoulos; Angeliki Kyriakou; Maximos Malevitis; Stelios Syrris; Stella Vaka; Panayiotis Koutsabasis; Spyros Vosinakis; Modestos Stavrakis (ITN-DCH, 2017)

Design of an Interactive Experience Journey in a Renovated Industrial Heritage Site. - Maria Gaitanou; Elli Charissi; Iosifina Margari; Manolis Papamakarios; Spyros Vosinakis; Panayiotis Koutsabasis; Damianos Gavalas; Modestos Stavrakis (EuroMed (1), 2018)

i-Wall: A Low-Cost Interactive Wall for Enhancing Visitor Experience and Promoting Industrial Heritage in Museums. - Christina Gkiti; Eirini Varia; Chrysi Zikoudi; Athina Kirmanidou; Io Kyriakati; Spyros Vosinakis; Damianos Gavalas; Modestos Stavrakis; Panayiotis Koutsabasis (EuroMed (1), 2018)

THREADS: A Digital Storytelling Multi-stage Installation on Industrial Heritage. - Eriana Panopoulou; Konstantinos Kouros; Aikaterini Pasopoulou; Giorgos Arsenikos; Spyros Vosinakis; Panayiotis Koutsabasis; Modestos Stavrakis; Damianos Gavalas (EuroMed (1), 2018)

Teaching HCI with a studio approach: lessons learnt. - Panayiotis Koutsabasis; Spyros Vosinakis; Modestos Stavrakis; Panagiotis Kyriakoulakos (PCI, 2018)

Teaching and learning logic programming in virtual worlds using interactive microworld representations. - Spyros Vosinakis; George Anastassakis; Panayiotis Koutsabasis (Br. J. Educ. Technol., 2018)

Gesture Elicitation Studies for Mid-Air Interaction: A Review. - Panagiotis Vogiatzidakis; Panayiotis Koutsabasis (Multimodal Technol. Interact., 2018)

Kinesthetic interactions in museums: conveying cultural heritage by making use of ancient tools and (re-) constructing artworks. - Panayiotis Koutsabasis; Spyros Vosinakis (Virtual Real., 2018)

Evaluation of visual feedback techniques for virtual grasping with bare hands using Leap Motion and Oculus Rift. - Spyros Vosinakis; Panayiotis Koutsabasis (Virtual Real., 2018)

Empirical Research in Mid-Air Interaction: A Systematic Review. - Panayiotis Koutsabasis; Panagiotis Vogiatzidakis (Int. J. Hum. Comput. Interact., 2019)

Frame-Based Elicitation of Mid-Air Gestures for a Smart Home Device Ecosystem. - Panagiotis Vogiatzidakis; Panayiotis Koutsabasis (Informatics, 2019)

Ex Machina: An Interactive Museum Kit for Supporting Educational Processes in Industrial Heritage Museums. - Athina Bosta; Dimitrios Katsakioris; Andreas Nikolarakis; Panayiotis Koutsabasis; Spyros Vosinakis; Modestos Stavrakis (EuroMed, 2020)

Kirini: An Interactive Projection-Mapping Installation for Storytelling About Mediterranean Beekeeping Heritage. - Nikolaos Ioakeim; Petros Printezis; Charalampos Skarimpas; Panayiotis Koutsabasis; Spyros Vosinakis; Modestos Stavrakis (EuroMed, 2020)

Learning About the Heritage of Tinian Marble Crafts with a Location-Based Mobile Game and Tour App. - Panayiotis Koutsabasis; Anna Gardeli; Konstantinos Partheniadis; Panayiotis Vogiatzidakis; Vasiliki Nikolakopoulou; Pavlos Chatzigrigoriou; Spyros Vosinakis (EuroMed, 2020)

User Experience Requirements and Interface Design for the TouristHub Trip Planning Platform. - Modestos Stavrakis; Damianos Gavalas; Panayiotis Koutsabasis; Spyros Vosinakis (HCI (22), 2020)

TouristHub: User Experience and Interaction Design for Supporting Tourist Trip Planning. - Modestos Stavrakis; Panayiotis Koutsabasis; Damianos Gavalas; Spyros Vosinakis (IEEE Conf. on Intelligent Systems, 2020)

Mid-Air Gesture Control of Multiple Home Devices in Spatial Augmented Reality Prototype. - Panagiotis Vogiatzidakis; Panayiotis Koutsabasis (Multimodal Technol. Interact., 2020)

Location-Based Games for Cultural Heritage: Applying the Design Thinking Process. - Panayiotis Koutsabasis; Konstantinos Partheniadis; Anna Gardeli; Panagiotis Vogiatzidakis; Vasiliki Nikolakopoulou; Pavlos Chatzigrigoriou; Spyros Vosinakis (CHI Greece, 2021)

Mid-air gestures for manipulation of multiple targets in the physical space: comparing the usability of two interaction models. - Panagiotis Vogiatzidakis; Panayiotis Koutsabasis (CHI Greece, 2021)

Field Playtesting with Experts' Constructive Interaction: An Evaluation Method for Mobile Games for Cultural Heritage. - Panayiotis Koutsabasis; Anna Gardeli; Konstantinos Partheniadis; Panagiotis Vogiatzidakis; Vasiliki Nikolakopoulou; Pavlos Chatzigrigoriou; Spyros Vosinakis (CoG, 2021)

Designing Mixed Reality Experiences that Provide Views to the Past: Reviving the Operation of an Industrial Olive Oil Factory. - Spyros Vosinakis; Vasiliki Nikolakopoulou; Giorgos Nikopoulos; Labros Fragkedis; Modestos Stavrakis; Nikolaos Politopoulos; Panayiotis Koutsabasis (PCI, 2021)

ARtefact: A Conceptual Framework for the Integrated Information Management of Archaeological Excavations. - Damianos Gavalas; Vlasios Kasapakis; Evangelia Kavakli; Panayiotis Koutsabasis; Despina Catapoti; Spyros Vosinakis (XR (2), 2022)

3D Audio + Augmented Reality + AI Chatbots + IoT: An Immersive Conversational Cultural Guide. - Michalis Tsepapadakis; Damianos Gavalas; Panayiotis Koutsabasis (XR (1), 2022)

A Location-Based Mobile Guide for Gamified Exploration, Audio Narrative and Visitor Social Interaction in Cultural Exhibitions. - Andreas Nikolarakis; Panayiotis Koutsabasis; Damianos Gavalas (HCI (39), 2022)

'Address and command': Two-handed mid-air interactions with multiple home devices. - Panagiotis Vogiatzidakis; Panayiotis Koutsabasis (Int. J. Hum. Comput. Stud., 2022)

Co-Designing the User Experience of Location-Based Games for a Network of Museums: Involving Cultural Heritage Professionals and Local Communities. - Panayiotis Koutsabasis; Konstantinos Partheniadis; Anna Gardeli; Panagiotis Vogiatzidakis; Vasiliki Nikolakopoulou; Pavlos Chatzigrigoriou; Spyros Vosinakis; Despina Elizabeth Filippidou (Multimodal Technol. Interact., 2022)

Design and User Experience of a Hybrid Mixed Reality Installation that Promotes Tinian Marble Crafts Heritage. - Vasiliki Nikolakopoulou; Spyros Vosinakis; Giorgos Nikopoulos; Modestos Stavrakis; Nikolaos Politopoulos; Labros Fragkedis; Panayiotis Koutsabasis (ACM Journal on Computing and Cultural Heritage, 2022)

Mobile User Experience to Learn About Geology While Hiking: The Syros GeoPaths app. - Panayiotis Koutsabasis; Andreas Nikolarakis; Eriana Panopoulou; Stevy Georgiadi; Constantinos Mavrogonatos; Martin Engi (CHI Greece, 2023)

Mobile and Multimodal HCI Design Approaches in Museums for People with Impairments. - Christos Fidas; Stella Sylaiou; Tsvi Kuflik; Fotis Liarokapis; Panayiotis Koutsabasis; Manolis Wallace; Dimitrios Koukopoulos; Angeliki Antoniou; Katerina Mania; Ioanna Lykourentzou (MobileHCI (Companion), 2023)

Embodied Acts for Testing Mixed Reality Low-Fidelity Prototypes that Convey Intangible Cultural Heritage: Method and Case Study. - Vasiliki Nikolakopoulou; Spyros Vosinakis; Modestos Stavrakis; Panayiotis Koutsabasis (EuroXR, 2024)

User Experience Design and Evaluation of a Virtual Reality Museum Installation for Historic Sailing Ships. - Spyros Vosinakis; George Anastassakis; Panayiotis Koutsabasis; Kostas Damianidis (EuroXR, 2024)

Mobile AR Interaction Design Patterns for Storytelling in Cultural Heritage: A Systematic Review. - Andreas Nikolarakis; Panayiotis Koutsabasis (Multimodal Technol. Interact., 2024)